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AP64351

3.8V TO 40V INPUT, 3.5A LOW IQ SYNCHRONOUS BUCK WITH PROGRAMMABLE SOFT-START TIME

Features - VIN 3.8V to 40V - 3.5A Continuous Output Current - 0.8V ± 1 Reference Voltage - 22μA Low Quiescent Current (Pulse Frequency Modulation) - 570kHz Switching Frequency - Programmable Soft-Start Time - Up to 85 Efficiency at 5mA Light Load - Proprietary Gate Driver Design for Best E

文件:1.26144 Mbytes 页数:26 Pages

DIODES

美台半导体

AP64351

3.8V TO 40V, 3.5A LOW IQ SYNCHRONOUS BUCK

The AP64351 is a 3.5A, synchronous buck converter with a wide input voltage range of 3.8V to 40V. The device fully integrates a 75mΩ highside power MOSFET and a 45mΩ low-side power MOSFET to provide high-efficiency step-down DC-DC conversion.\n\n The AP64351 device is easily used by minimizing •VIN 3.8V to 40V\n•0.8V ± 1% Reference Voltage\n•570kHz Switching Frequency\n•Up to 85% Efficiency at 5mA Light Load\n•Frequency Spread Spectrum (FSS) to Reduce EMI\n•Precision Enable Threshold to Adjust UVLO\n•Undervoltage Lockout (UVLO)\n•Cycle-by-Cycle Peak Current Limit\n•Totally Lead-Fr;

Diodes

美台半导体

AP64351Q

AUTOMOTIVE-COMPLIANT, 40V, 3.5A SYNCHRONOUS BUCK WITH PROGRAMMABLE SOFT-START TIME

Features - AEC-Q100 Qualified with the Following Results - Device Temperature Grade 1: -40°C to +125°C TA Range - Device HBM ESD Classification Level H2 - Device CDM ESD Classification Level C5 - VIN: 3.8V to 40V - 3.5A Continuous Output Current - 0.8V ± 1 Reference Voltage - 22μA Low Quie

文件:1.24616 Mbytes 页数:26 Pages

DIODES

美台半导体

AP64351Q

40V, 600mA, Synchronous Buck Converter Delivers High Efficiency in Automotive Point of Load ( PoL ) Applications

Automotive Applications  Power systems  Infotainment  Instrument clusters  Telematics  Body electronics and lighting  Advanced driver assistance systems (ADAS)

文件:922.98 Kbytes 页数:2 Pages

DIODES

美台半导体

AP64351Q_V01

AUTOMOTIVE-COMPLIANT, 40V, 3.5A SYNCHRONOUS BUCK WITH PROGRAMMABLE SOFT-START TIME

Features - AEC-Q100 Qualified with the Following Results - Device Temperature Grade 1: -40°C to +125°C TA Range - Device HBM ESD Classification Level H2 - Device CDM ESD Classification Level C5 - VIN: 3.8V to 40V - 3.5A Continuous Output Current - 0.8V ± 1 Reference Voltage - 22μA Low Quie

文件:1.24616 Mbytes 页数:26 Pages

DIODES

美台半导体

AP64351QSP-13

丝印:SP;Package:SO-8EP;AUTOMOTIVE-COMPLIANT, 40V, 3.5A SYNCHRONOUS BUCK WITH PROGRAMMABLE SOFT-START TIME

Features - AEC-Q100 Qualified with the Following Results - Device Temperature Grade 1: -40°C to +125°C TA Range - Device HBM ESD Classification Level H2 - Device CDM ESD Classification Level C5 - VIN: 3.8V to 40V - 3.5A Continuous Output Current - 0.8V ± 1 Reference Voltage - 22μA Low Quie

文件:1.24616 Mbytes 页数:26 Pages

DIODES

美台半导体

AP64351SP-13

丝印:SP;Package:SO-8EP;3.8V TO 40V INPUT, 3.5A LOW IQ SYNCHRONOUS BUCK WITH PROGRAMMABLE SOFT-START TIME

Features - VIN 3.8V to 40V - 3.5A Continuous Output Current - 0.8V ± 1 Reference Voltage - 22μA Low Quiescent Current (Pulse Frequency Modulation) - 570kHz Switching Frequency - Programmable Soft-Start Time - Up to 85 Efficiency at 5mA Light Load - Proprietary Gate Driver Design for Best E

文件:1.26144 Mbytes 页数:26 Pages

DIODES

美台半导体

AP64351Q

3.8V TO 40V, 3.5A LOW IQ Q-GRADE SYNCHRONOUS BUCK WITH PROGRAMMABLE SOFT START

The AP64351Q is an automotive-compliant, 3.5A, synchronous buck converter with a wide input voltage range of 3.8V to 40V. The device fully integrates a 75mΩ high-side power MOSFET and a 45mΩ lowside power MOSFET to provide high-efficiency step-down DC-DC conversion.\n\n The AP64351Q device is e •AEC-Q100 Qualified with the Following Results\n•Device HBM ESD Classification Level H2\n•VIN: 3.8V to 40V\n•0.8V ± 1% Reference Voltage\n•570kHz Switching Frequency\n•Up to 85% Efficiency at 5mA Light Load\n•Frequency Spread Spectrum (FSS) to Reduce EMI\n•Precision Enable Threshold to Adjus;

Diodes

美台半导体

AP64351QSP-13

Package:8-SOIC(0.154",3.90mm 宽)裸露焊盘;包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 功能:降压 类别:集成电路(IC) 稳压器 - DC-DC 开关稳压器 描述:DCDC CONV HV BUCK SO-8EP T\u0026R 4K

DIODES

美台半导体

AP64351QSP-EVM

包装:盒 类别:开发板,套件,编程器 评估板 - DC/DC 与 AC/DC(离线)SMPS 描述:EVAL BOARD FOR AP64351Q

DIODES

美台半导体

技术参数

  • Efficiency:

    95 %

  • HS RDS(ON):

    75 mΩ

  • LS RDS(ON):

    45 mΩ

  • Frequency Typ:

    570 kHz

  • Minimum Input Voltage:

    3.8 V

  • Maximum Input Voltage:

    40 V

  • Output Current:

    3.5 A

  • Output Voltage:

    ADJ V

  • Quiescent Current Typ:

    0.022 mA

  • Shutdown Current Typ:

    1 µA

  • Packages:

    SO-8EP

供应商型号品牌批号封装库存备注价格
Diodes(美台)
23+
NA
20094
正纳10年以上分销经验原装进口正品做服务做口碑有支持
询价
Diodes
22+
8-SOIC
9000
原厂渠道,现货配单
询价
DIODES
24+
8-SO-EP
39500
进口原装现货 支持实单价优
询价
DIODES
23+
TSSOP
7300
专注配单,只做原装进口现货
询价
24+
N/A
64000
一级代理-主营优势-实惠价格-不悔选择
询价
DIODES/美台
25+
8-SO-EP
8000
市场最低 原装现货 假一罚百 可开原型号
询价
Diodes Zetex
2025
1872
全新、原装
询价
DIODES/美台
24+
N/A
500000
美台原厂超低价支持
询价
Diodes(美台)
25+
SO-8-EP
500000
源自原厂成本,高价回收工厂呆滞
询价
DIODES
SO-8EP
50000
询价
更多AP64351供应商 更新时间2026-4-10 17:00:00